:Mostly suitable for the machining of parts with top concentricity.
It is for universal use, however particularly advantageous for grinding machines,
indexing heads and lathes :
* adjusting accuracy within 0,005 mm
* repeatability 0,015 mm
Standard accessories :
Chucks with hard solid jaws : Chucks with hard reversible top jaws
* 1 set of inside solid jaws * 1 set of hard reversible top jaws
* 1 set of outside solid jaws * 1 wrench
* 1 wrench * 1 hexagonal key
* 1 hexagonal key * 1 set of mounting screws
* 1 set of mounting screws
Optional accessories :
Chucks with hard solid jaws : Chucks with hard reversible top jaws
* 1 set of hard master jaws * 1 set of hard inside solid jaws
* 1 set of hard top jaws * 1 set of hard outside solid jaws
-standard chucks - with cast iron body for normal use
- precision chucks - with steel body for precision and high precision machining; extended period of life - expectancy
- super precision chucks - with adjustment
All components which are important for transmitting the chucking force are of modern and compact design.
BODY
- type KG11,KG12 chucks - drop-forged of highest grade steel, hardened and ground
- type K11, K12 chucks - high quality cast-iron
SCROLL PLATE
- drop-forged of fi ne alloy steel, carburized and hardened
- thread fl anks ground on both sides
JAWS
- of fi ne alloy steel, teeth, guides and other working surfaces carburized, hardened and ground
PINIONS
- of alloy steel, carburized, hardened and ground
- pinions are recessed into the chuck body and special safety spring is mounted on the operating wrench preventing against the risk of accidents
Each scroll plate and assembled precision chuck are statically balanced within fi ne limits.
Lathe chucks must be lubricated regulary to maintain their gripping force.
Appropriate directions are included in the operating instructions supplied with each chuck.